[SYSTEMDS-2741] Compressed overlapping unary aggregates #1116
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Baunsgaard merged 1 commit intoapache:masterfrom Nov 24, 2020
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[SYSTEMDS-2741] Compressed overlapping unary aggregates #1116Baunsgaard merged 1 commit intoapache:masterfrom
Baunsgaard merged 1 commit intoapache:masterfrom
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This commit adds overlapping unary aggregates to the operations supported. It is implemented by decompressing parts of the matrix, to then aggregate. When the aggregation operations are not supported in overlapping, for example min, max, sqSum
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This commit add the functionality to do unary aggregates on the compressed overlapping matrices